Grim Reaper
Grim Reaper: Kahlúa, 151 proof rum and Grenadine. Served in an old-fashioned glass.

The Spec
Method
Mix Kahlua and 151 in glass. Quickly add ice and pour grenadine over ice to give ice red tint.
Served in an old-fashioned glass.
Spec held as sourced — TheCocktailDB. The house never guesses a drink.
What to pour
Bottles in the cellar for each line of the Grim Reaper spec:
- Kahlúa — Kahlúa
Drinks that share this spec
Shares 151 proof rum and Grenadine with Space Odyssey. If your shelf makes Grim Reaper, it is already most of the way to these: